Johnstone Supply
Is this your business?
Verify your details, earn a verified badge, and start getting customer inquiries. Takes about a minute by phone.
Claim This Business FreeClaiming is free. Featured placement is optional, $99/mo.
About Johnstone Supply
Johnstone Supply operates as a heating equipment supplier in Atlanta, Georgia, serving contractors and tradespeople rather than residential homeowners directly. With a rating of 4.0 stars from 37 reviews, this wholesale distributor offers HVAC equipment and parts to professional installers throughout the metro Atlanta area. The location maintains standard commercial hours Monday through Friday from 7:30 AM to 5 PM, closed on weekends. Customers include HVAC technicians, building contractors, and facility managers needing equipment for installation or replacement projects.
This supplier distinguishes itself through an extensive inventory spanning multiple HVAC categories. Their catalog includes residential unitary equipment such as gas furnaces, oil furnaces, air handlers, and split systems, alongside commercial packaged units and split systems. They stock specialty items including geothermal units, evaporative coolers, generators, and high-velocity air systems. The parts selection covers OEM components like compressors, motors, coils, and electrical parts, as well as controls for air conditioning, refrigeration, gas heat, and heat pump systems. This breadth allows contractors to source various equipment needs from a single distributor.
Review feedback reveals named staff members who receive consistent praise. Daniel Kelly earns recognition across multiple reviews for being knowledgeable and patient, with reviewers noting the staff as the best they have encountered. Kane Ferguson describes the crew as friendly and personable, emphasizing they will work to figure out problems and get it right. However, negative reviews cite communication issues, with customers reporting rude interactions and unanswered phone calls, particularly regarding account setup and pickup logistics for parts.
What Customers Say
Of 8 reviews, 4 are 5-star ratings praising staff knowledge and patience, while 4 are 1-star ratings citing rude customer service and poor communication. Positive reviews specifically name Daniel Kelly and the crew as helpful, whereas negative reviews describe unhelpful interactions when trying to set up accounts or arrange part pickups.
Working Hours
| Sunday | Closed |
| Monday | 7:30 AM–5 PM |
| TuesdayToday | 7:30 AM–5 PM |
| Wednesday | 7:30 AM–5 PM |
| Thursday | 7:30 AM–5 PM |
| Friday | 7:30 AM–5 PM |
| Saturday | Closed |
Services
Residential HVAC Equipment
Gas furnaces, oil furnaces, air handlers, evaporator coils, and split systems for home installations.
Mini-Split Systems
Single-zone, multi-zone, and variable capacity mini-splits with field-installed accessories available.
Commercial HVAC Equipment
Single packaged units and split systems designed for commercial building applications.
Specialty HVAC Systems
Geothermal units, evaporative coolers, generators, fan coil units, and infrared heaters.
OEM Parts Supply
Compressors, motors, coils, blowers, heat exchangers, and electrical components for repairs.
HVAC Controls
Air conditioning, refrigeration, commercial, electrical, gas heat, and heat pump control systems.
Refrigeration Components
Accumulators, receivers, expansion valves, filter-driers, solenoid valves, and sight glasses.
Express Pickup
Locker-based pickup system allowing contractors to retrieve parts outside standard hours.